Strong Alkaline Builder Super Alka is a heavy-duty akaline builder used to increase prewash and washing water alkalinity Super Alkali helps in tough soil and stain removal for cloth and textile washing when used in combination with Premotec or Albax as it facilitates the penetration of water into fabrics Super Alkali helps remove calcium and magnesium content in the water to soften it which improves cleaning even in hard water.